MELBOURNE, Jan. 24 (UPI) -- Kim Clijsters ousted No. 1-ranked Caroline Wozniacki and advanced to the semifinals of the Australian Open where she'll play Victoria Azarenka.
Clijsters, looking to become the eighth woman to win back-to-back Australian Open titles, defeated Wozniacki 6-3, 7-6 (7-4) with six breaks. Clijsters had 40 unforced errors but also had 39 winners. Wozniacki had just 13 winners against 26 unforced errors.